alleryप्रतिदिन 5 घंटे कार्य करके एक काम 24 दिनों में पूरा होता है। प्रतिदिन 6 घंटे कार्य करके इसे पूरा करने में कितना समय लगेगा?
A20 दिन
B18 दिन
C25 दिन
D22 दिन
Answer & Solution
Correct answer: A. 20 दिन
कुल कार्य = 24 × 5 = 120 घंटे, इसलिए 6 घंटे प्रतिदिन के हिसाब से लगने वाले दिन = 120 / 6 = 20 दिन।
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